TPS40322RHBR
- Mfr.Part #
- TPS40322RHBR
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 6,000
- In Stock :
- 6,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 3V~20V
- Terminal Form :
- NO LEAD
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- VOLTAGE-MODE
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Height :
- 1mm
- Function :
- Step-Down
- Output Configuration :
- Positive
- Package / Case :
- 32-VFQFN Exposed Pad
- Input Voltage-Nom :
- 12V
- Max Duty Cycle :
- 50 %
- Operating Supply Voltage :
- 20V
- Lead Free :
- Lead Free
- Length :
- 5mm
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Thickness :
- 900μm
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 32
- Base Part Number :
- TPS40322
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Additional Feature :
- OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.6V
- Input Voltage (Min) :
- 3V
- Packaging :
- Tape and Reel (TR)
- Output Voltage :
- 5.6V
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 2
- Switcher Configuration :
- PHASE-SHIFT
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Soft Start
- Number of Pins :
- 32
- Mount :
- Surface Mount
- Topology :
- Buck
- Frequency - Switching :
- 100kHz~1MHz
- Duty Cycle :
- 95 %
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- ECCN Code :
- EAR99
- Width :
- 5mm
- Contact Plating :
- Gold
- Terminal Position :
- QUAD
- Max Frequency :
- 1MHz
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Current :
- 25A
- Output Type :
- Transistor Driver
- Datasheets
- TPS40322RHBR

DC DC Switching Controllers Texas Instruments TPS40322RHBR Overview
The Texas Instruments TPS40322RHBR is a state-of-the-art dual-output, synchronous buck controller designed for high-performance applications that require efficient power conversion. Tailored for managing complex power systems, the TPS40322RHBR offers precision voltage regulation, adaptive on-time control, and integrated MOSFET drivers, making it an ideal choice for today’s demanding electronics. This controller excels in providing low-output voltage and high-density power solutions, which are crucial for minimizing system downtime and improving overall efficiency. Its robust design and feature set ensure optimal performance in a compact 32QFN package, highlighting its suitability for bulk purchasing by businesses aiming to enhance their power management systems.
TPS40322RHBR Features
The TPS40322RHBR by Texas Instruments incorporates several advanced features that make it a leading choice among DC DC switching controllers. It supports a wide input voltage range, allowing for versatile applications across different power systems. Its synchronous operation facilitates higher efficiency and reduced heat output. The controller also features programmable frequency up to 1 MHz, enabling optimization of performance and component size. Additional protections like over-current, over-voltage, and thermal shutdown are built in, ensuring reliable operation under varying conditions.
TPS40322RHBR Applications
- Server Power Supplies: Utilized for regulating stable, low-voltage power to support critical server operations, enhancing reliability and performance.
- Telecommunications Equipment: Ensures efficient power management in telecom infrastructures, contributing to sustained communication and reduced operational costs.
- Networking Equipment: Provides precise power control required for networking devices to maintain optimal performance and energy efficiency.
- Industrial Systems: Applied in sophisticated industrial machines to offer consistent power, safeguarding against fluctuations and enhancing system longevity.
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